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(2-Methoxyethyl)benzene

 структура
3558-60-9
CAS №
3558-60-9
английское имя:
(2-Methoxyethyl)benzene
Синонимы:
PHENYL ETHYL METHYL ETHER;Benzene, (2-methoxyethyl)-;2-Methoxyethylbenzene;METHYL PHENETHYL ETHER;FEMA 3198;kewdaether;Kewda ether;Metoprolol IMpurity W;methyl2-phenethylether;Methyl phenethyl oxide
CBNumber:
CB6293770
Формула:
C9H12O
молекулярный вес:
136.19
MOL File:
3558-60-9.mol

(2-Methoxyethyl)benzene атрибут

Температура кипения: 190 °C
плотность: 0.95
давление пара: 66.7Pa at 25℃
FEMA: 3198 | METHYL PHENETHYL ETHER
показатель преломления: 1.4980 to 1.5000
Fp: 80 °C
температура хранения: Sealed in dry,Room Temperature
форма: чистая жидкость
цвет: Бесцветный до светло-желтого
Запах: at 10.00 % in dipropylene glycol. green floral chrysanthemum jasmin metallic rose
Odor Type: green
Растворимость в воде: 682 мг/л при 25℃
Номер JECFA: 1254
LogP: 2.845 at 25℃
Справочник по базе данных CAS: 3558-60-9(CAS DataBase Reference)
Вещества, добавляемые в пищу (ранее EAFUS): METHYL PHENETHYL ETHER
Рейтинг продуктов питания EWG: 1
FDA UNII: 79089Z2R3S
Справочник по химии NIST: Ether, methyl phenethyl(3558-60-9)
Система регистрации веществ EPA: Phenylethyl methyl ether (3558-60-9)

Заявления о рисках и безопасности

RTECS KO2230000
кода HS 29093090

(2-Methoxyethyl)benzene химические свойства, назначение, производство

Описание

Methyl phenethyl ether has a powerful diffusive and penetrating odor with a warm, floral note. It is "grassy" and pungent on dilution. May be prepared by catalytic reduction of phenylacetaldehyde dimethyl acetal; from phenylethyl alcohol and methanol.

Химические свойства

(2-Methoxyethyl)benzene is a colorless liquid with a sharp, rosy-green odor. It is used in oriental-type perfumes as well as in artificial keora oil.

Вхождение

Reported as occurring in Pandanus odoratissimus and in the oil of Tagetes signata and Scotch spearmint oil; also in litchi

Использование

Phenylethyl methyl ether is a volatile compound that can be found in Litchi wine (and Litchi fruit) during winemaking. Phenylethyl methyl ether is also an additive to perfumes, detergents and soaps.

Подготовка

By catalytic reduction of phenylacetaldehyde dimethyl acetal; from phenylethyl alcohol and methanol

(2-Methoxyethyl)benzene препаратная продукция и сырье

сырьё

препарат


(2-Methoxyethyl)benzene поставщик

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